add src path

src/utils/database/connection.py

@@ -0,0 +1,34 @@
+import logging
+import mysql.connector
+from mysql.connector import Error
+
+logger = logging.getLogger(__name__)
+
+def connetti_db(cfg: object) -> object:
+    """
+    Establishes a connection to a MySQL database.
+
+    Args:
+        cfg: A configuration object containing database connection parameters.
+             It should have the following attributes:
+                 - dbuser: The database username.
+                 - dbpass: The database password.
+                 - dbhost: The database host address.
+                 - dbport: The database port number.
+                 - dbname: The name of the database to connect to.
+
+    Returns:
+        A MySQL connection object if the connection is successful, otherwise None.
+    """
+    try:
+        conn = mysql.connector.connect(user=cfg.dbuser,
+                                       password=cfg.dbpass,
+                                       host=cfg.dbhost,
+                                       port=cfg.dbport,
+                                       database=cfg.dbname)
+        conn.autocommit = True
+        logger.info("Connected")
+        return conn
+    except Error as e:
+        logger.error(f"Database connection error: {e}")
+        raise  # Re-raise the exception to be handled by the caller